private void ResourcePackage_ArrivedAtDestination(ResourcePackage resourcePackage) { PackageArrived?.Invoke(this, resourcePackage); AllPackageList.Remove(resourcePackage); }
private void RxEnterPoint() { lock (m_LockPortRx) { while (true) { Monitor.Wait(m_LockPortRx); try { m_Port = new SerialPort( m_TheProfile.Name, m_TheProfile.BaudRate, m_TheProfile.Parity, m_TheProfile.DataBits, m_TheProfile.StopBits); m_Port.Open(); OpenPort?.Invoke(null); lock (m_LockPortTx) Monitor.PulseAll(m_LockPortTx); } catch (Exception e) { OpenPort?.Invoke(e); continue; } var stream = m_Port.BaseStream; m_Buffer.Clear(); var buffer = new byte[PackageLength]; while (true) { try { var task = stream.ReadAsync( buffer, 0, PackageLength, m_CancelSource.Token); task.Wait(m_CancelSource.Token); var lng = task.Result; m_Buffer.AddRange(buffer.Take(lng)); while (m_Buffer.Count >= PackageLength) { var isValid = PackageArrived?.Invoke(m_Buffer); if (!isValid.HasValue || isValid.Value) { m_Buffer.RemoveRange(0, PackageLength); } else { m_Buffer.RemoveRange(0, m_Buffer.Count - PackageLength); } } } catch (OperationCanceledException) { break; } }